Static task
static1
Behavioral task
behavioral1
Sample
4083ee3acae546ab9256c4b8f0f4de6b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4083ee3acae546ab9256c4b8f0f4de6b.exe
Resource
win10v2004-20231215-en
General
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Target
4083ee3acae546ab9256c4b8f0f4de6b
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Size
116KB
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MD5
4083ee3acae546ab9256c4b8f0f4de6b
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SHA1
3ca1cc6d1218882fcc9db6ffb6289db23ca845b5
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SHA256
03b2aa9ad0f795d5018bfec36cee95f9be7c4db42853816a08f081c0a0db2c6b
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SHA512
7ba205f06f99903a181ac27c64a5a43f8479e22eaf1b0621ab9c6ca9911046f208617e4955b2d3a6e91a5357d3cd156225e76ec7e45af58a25268fb98da3b17e
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SSDEEP
3072:IE0hzeOEPHdsBETVeosRYghjudju2fZTiusOChC38usHf2fY6En6T2TSCOCOdNX9:IEieOEPHOiVtsRYghjudju2tiusOChCv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4083ee3acae546ab9256c4b8f0f4de6b
Files
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4083ee3acae546ab9256c4b8f0f4de6b.exe windows:4 windows x86 arch:x86
be5f31049b3baa77008b3ce4c1e82e06
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_DEBUG_STRIPPED
Imports
advapi32
RegCloseKey
RegOpenKeyExA
RegSetValueExA
kernel32
AddAtomA
CloseHandle
CreateMutexA
CreateProcessA
DeleteFileA
ExitProcess
FileTimeToSystemTime
FindAtomA
GetAtomNameA
GetCommandLineA
GetCurrentProcessId
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetSystemTime
InterlockedIncrement
ReleaseMutex
SetLastError
SetUnhandledExceptionFilter
Sleep
SystemTimeToFileTime
TlsAlloc
TlsGetValue
TlsSetValue
WaitForSingleObject
msvcrt
_strdup
__getmainargs
__mb_cur_max
__p__environ
__p__fmode
__set_app_type
_assert
_cexit
_fileno
_iob
_isctype
_onexit
_pctype
_setmode
abort
atexit
fclose
fgets
fopen
fprintf
free
fwrite
malloc
memcmp
memcpy
memset
printf
realloc
signal
sprintf
sscanf
strcat
strchr
strcmp
strcpy
strlen
strncpy
strtol
strtoul
shell32
SHGetSpecialFolderPathA
user32
CreateWindowExA
DefWindowProcA
DispatchMessageA
FindWindowA
GetMessageA
LoadCursorA
LoadIconA
PostQuitMessage
RegisterClassA
SetTimer
ShowWindow
TranslateMessage
UpdateWindow
wsock32
WSAStartup
__WSAFDIsSet
closesocket
connect
gethostbyname
htons
recv
select
send
socket
Sections
.text Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 624B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 16KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE